Table 3.

Subanalyses for outcomes in the crescentic and mixed classes

Kidney Outcome Parameters	N (%) Events	Time to Event, yr, Mean ± SD	Unadjusted Hazard Ratio (95% Confidence Interval)
Kidney relapse
Crescentic	14 (40)	3.8±2.0	Reference group
Mixed	11 (29)	3.4±3.0	0.9 (0.4 to 2.0)
Kidney failure
Crescentic	9 (24)	6.3±4.6	Reference group
Mixed	6 (15)	7.9±5.6	0.5 (0.2 to 1.8)
Kidney failure within 10 yr
Crescentic	5 (14)	5.6±3.4	Reference group
Mixed	6 (15)	6.5±3.2	1.0 (0.3 to 3.2)
Death
Crescentic	15 (41)	6.6±5.5	Reference group
Mixed	9 (23)	4.6±4.5	0.6 (0.2 to 1.6)

Calculated by using Cox regression analysis.